CVE-2026-32216

Name: CVE-2026-32216
Creator: NVD / NIST
Published: 2026-04-14T18:17:28.88+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.37%

Last modified Jun 17, 2026

CVE-2026-32216 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally.. EPSS estimates a 0.37% chance of exploitation in the next 30 days.

Description

Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.37%

28.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Microsoft	Windows 11 26h1	< 10.0.28000.1836

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32216Vendor Advisory

Timeline

Published: Apr 14, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-32216?

Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally.

How severe is CVE-2026-32216?

CVE-2026-32216 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.37% probability of exploitation in the next 30 days.

How do I fix CVE-2026-32216?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-32216?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST